Radium Engineering Top Feed Fuel Rails Black 2002-2014 WRX / 2007-2021 STI / 2008-2012 Legacy GT / 2006-2013 Forester XT
Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails are designed specifically for OEM or equivalent fitment injectors. For injector height flexibility and thermal insulation, 2 sets of machined phenolic spacers are included. All injectors must use 11mm diameter upper O-rings just like the OEM Subaru injectors. The fuel rails are compatible with all fuel types including popular alcohol mixtures such as E85. These fuel rails have the same mounting and injector spacing as the 20-0479-02 (attached). However, these fuel rails feature a 8AN ORB port machined in the underside center of each fuel rail.
Included:
- Black Anodized Laser Etched Aluminum Fuel Rails (x2)
- Phenolic Thermal Insulating Press-In Spacers, 20mm (x4)
- Stainless Steel M8x1.25 Mounting Bolts (x4).
- Pulse Dampers are not included by , you can purchase them separately by searching "20-0176"
- No fittings are included with this kit by , should you elect to purchase these rails in conjuction with a Radium plumbing kit all fittings are included with the plumbing kit!